<template>
    <div class="photoinfo-container">
        <h3>{{photoinfo.title}}</h3>
        <p class="subtitle">
            <span>发表时间：{{photoinfo.add_time|dateFormat}}</span>
            <span>点击次数:{{photoinfo.click}}次</span>
        </p>
        <hr>
        <!--缩略图区域-->

        <!--图片内容区域-->
        <div class="thumbs">
           <vue-preview :slides="list"></vue-preview>
        </div>
        <div class="content" v-html="photoinfo.content"></div>
        <!--放置一个现成的评论子组件-->
    </div>
</template>

<script>
    import '../../lib/mui/css/global.scss'

    export default {
        data(){
            return{
                id:this.$route.params.id,
                photoinfo:{},//图片详情
                list:[]//缩略图的数组
            }
        },
        created(){
          this.getPhotoInfo();
          this.getThumbs();
        },
        methods:{
            getPhotoInfo(){
                this.$http.get('api/getimageinfo/'+this.id).then(result=>{
                    if(result.body.status===0){
                        this.photoinfo=result.body.message[0]
                    }else {
                        Toast('获取失败')
                    }
                })
            },
            getThumbs(){
                this.$http.get('api/getthumimages/'+this.id).then(result=>{
                    if(result.body.status===0){
                        //message里存的都是图片对象，对象只有一个rsc属性，循环每个图片数据，补全图片宽高。
                        result.body.message.forEach(item=>{
                            item.w=600;
                            item.h=400;
                            //显示图片的关键
                            item.msrc=item.src;
                        });
                        this.list=result.body.message
                    }
                })
            }
        }
    }
</script>

<style lang="scss" scoped>
.photoinfo-container {
    padding: 3px;
    margin: 0;

    h3 {
        color: #007aff;
        font-size: 15px;
        text-align: left;
        margin: 15px 0;
    }

    .subtitle {
        display: flex;
        justify-content: space-between;
        font-size: 13px;
    }

    .content {
        font-size: 13px;
        line-height: 30px;
    }

}

</style>